Beta Williamson County, TX only — data and coverage are limited during early access.

9908 PALMBROOK DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath2,387 sqftBuilt 2007

Property at a Glance

This home is estimated between $583,812 and $937,174, with a best estimate of $932,319. That places the property above the R250501D - AVERY RANCH EAST ALL SECTIONS PHASE 2 median of $798,474, in a neighborhood that declined 1.5% over the past year.

Estimated Value Range

$583,812 $937,174
Best Estimate
$932,319
WCAD Value
$983,546
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in R250501D - AVERY RANCH EAST ALL SECTIONS PHASE 2, this home's estimated market value is between $583,812 and $937,174. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9904 PALMBROOK DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 2 bath 3,263 sqft Built 2006
Raw Value $901,550
Adjusted Value $583,812

Adjusted -$314,844 for 876 sqft less living space and -$2,894 for being older. Net adjustment: -$317,738.

9912 PALMBROOK DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,578 sqft Built 2006
Raw Value $1,008,716
Adjusted Value $937,174

Adjusted -$68,648 for 191 sqft less living space and -$2,894 for being older. Net adjustment: -$71,542.

9900 PALMBROOK DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,334 sqft Built 2006
Raw Value $919,142
Adjusted Value $935,297

Adjusted +$19,049 for 53 sqft more living space and -$2,894 for being older. Net adjustment: +$16,155.

9905 PALMBROOK DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 3 bath 2,359 sqft Built 2006
Raw Value $864,956
Adjusted Value $932,319

Adjusted +$10,064 for 28 sqft more living space and -$2,894 for being older and +$60,193 for having a garage. Net adjustment: +$67,363.

9909 PALMBROOK DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 3 bath 1,887 sqft Built 2006
Raw Value $747,020
Adjusted Value $923,832

Adjusted +$179,706 for 500 sqft more living space and -$2,894 for being older. Net adjustment: +$176,812.

The Neighborhood

This home is valued 23.2% above the R250501D - AVERY RANCH EAST ALL SECTIONS PHASE 2 median of $798,474. With 455 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 1.5% over the past year.

R250501D - AVERY RANCH EAST ALL SECTIONS PHASE 2

above average
455 Properties
$798,474 Median Value
-1.5% YoY Change
0% Have Pool
100% Have Garage
This Home
$983,546
Median
$798,474

This home is +23.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $19,192 across all districts. With a homestead exemption claimed, that drops to $16,729 — saving $2,463 per year. That's $1,394 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$8,784
AustinCity0.5240%$5,154
Williamson CountyCounty0.3694%$3,634
Austin Community Collegespecial0.1034%$1,017
Williamson County FM/RdCounty0.0443%$436
Upper Brushy Creek WCIDWater0.0170%$167
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$19,192

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $932,319 would pay approximately $5,820 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

View full property details